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VFC-121-EC | Flowmeter | range 4-25 SCFM air. | Dwyer Instruments

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Dwyer Instruments VFC-121-EC Documents

Instruction Manual Series VFC/VFCII Catalog Page More Info

Overview

Details for VFC-121-EC

The Dwyer Instruments VFC-121-EC is a high-precision flow meter designed to accurately measure air flow rates ranging from 4 to 25 SCFM. Its robust construction and durable materials ensure reliable performance in demanding industrial environments. With its compact design and easy-to-read display, the VFC-121-EC offers convenient monitoring and control of air flow systems. The VFC-121-EC is ideal for a wide range of applications, including: * Monitoring and controlling air flow in HVAC systems * Measuring air flow in laboratory and research settings * Calibrating and testing other flow meters * Troubleshooting and diagnosing air flow issues Our HVAC supply store offers the best prices and fast shipping for the Dwyer Instruments VFC-121-EC. Contact us today for a quote or to place an order.

Series VFC & VFCII Visi-Float® Acrylic Flowmeter

Used to Indicate Air or Water Flow, End Connections

The Series VFC Visi-Float® Flowmeter is a direct reading, precision machined, clear acrylic body flowmeter suitable for both gas and liquid applications. This Series consists of two 5" (127 mm) scale flowmeters, the VFC and VFC II. The VFC features PVC 1" female NPT connections and the VFC II units are equipped with acetal thermoplastic 1" male NPT fittings.

NIST CALIBRATION available in Product Configurator.

Product Applications

Medical equipment
Laboratory equipment
Air samplers
Gas analyzers
Pollution monitors
Chemical injectors
Cabinet purging
Remediation
Osmosis skids

Bodies are cut and precision machined from solid, clear acrylic blocks allowing for complete visual inspection
White background allows for better visibility of the float increasing reading accuracy
Direct reading scales are hot stamped into the plastic eliminating the need for troublesome conversions and increasing product operating life
Precision machined tapered bore enables high repeatability
Low installation costs with back or end connection options

Specifications

Series: VFC & VFCII Visi-Float® Acrylic Flowmeter
Category/Type: Flow
Type: Flowmeters
Series: VFC & VFCII Visi-Float® Acrylic Flowmeter
Service: Compatible gases and liquids.
Wetted Materials: Body: Acrylic plastic; O-ring: Buna-N (fluoroelastomer available);Metal parts: SS; Float: SS; Fittings: VFC: PVC; VFCII: Acetal thermoplastic.
Temperature & Pressure Limits: 100 psig (6.9 bar) @ 120°F (48°C);
Accuracy: 2% of FS.
Process Connection: VFC: 1" female NPT back connections. End connections optional. VFCII: 1" male NPT back connections. End connections optional.
Scale Length: 5" typical length.
Mounting Orientation: Mount in vertical position.
Weight: 24 to 25 oz (.68 to .71 kg).
Agency Approvals: Meets the technical requirements of EU Directive 2011/65/EU(RoHS II).